/*
 * $URL: http://dnsprobe.googlecode.com/svn/trunk/dnsprobe/src/dnsprobe/data/AccessProvider.java $
 * 
 * Copyright (c) 2009, Anonymous
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Anonymous nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY ANONYMOUS ''AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL ANONYMOUS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 */

package dnsprobe.data;

import dnsprobe.gui.model.AccessProviderModel;

/**
 * Ein Access Provider
 *
 * @author BerndBernhardson
 * @author anon004
 * @author snoop
 * @version $Id: AccessProvider.java 158 2009-07-07 22:13:03Z bernhardson@gmx.net $
 *
 */
public class AccessProvider
{
	/**
	 * Der Name
	 */
	private final String name;
	
	/**
	 * Die Adresse
	 * TODO InetAddress objekt benutzen
	 */
	private String address;
	
	/**
	 * Ob die Adresse bearbeitet werden darf
	 */
	private final boolean editable;
	
	/**
	 * Konstruktor
	 * 
	 * @param name     Der Name des Providers
	 * @param address  Die Adresse des Providers
	 * @param editable Ob die Adresse bearbeitet werden darf
	 */
	public AccessProvider(final String name, final String address, final boolean editable)
	{
		this.name     = name;
		this.address  = address;
		this.editable = editable;
	}
	
	/**
	 * Liefert den Providernamen
	 * 
	 * @return Der Providername
	 */
	public String getName()
	{
		return name;
	}
	
	/**
	 * Liefert die Provideradresse
	 * 
	 * @return Die Provideradresse
	 */
	public String getAddress()
	{
		return address;
	}
	
	/**
	 * Aendert die Provideradresse
	 * 
	 * Die Adresse wird nur geandert wenn isEditable() true liefert
	 * 
	 * @param address Die neue Adresse, darf nicht null sein
	 */
	public void setAddress(final String address)
	{
		if(address == null || !this.isEditable())
		{
			return;
		}
		
		this.address = address;
	}

	/**
	 * Sagt ob die Adresse geandert werden kann
	 * 
	 * @return Ob die Adresse geandert werden kann
	 */
	public boolean isEditable()
	{
		return this.editable;
	}

	/**
	 * Liefert den Namen des Providers
	 * 
	 * @see AccessProviderModel
	 */
	@Override
	public String toString()
	{
		return this.getName();
	}
}
